Stay updated with real-time air quality in Warwick, Rhode Island featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
21
Good
Warwick, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.06 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.51 μg/m³
0
55
155
255
425
605+
22.84 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
8.34 ppb
0
54
101
361
1250
2050+
0.34 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Warwick, Rhode Island
Warwick, Rhode Island
Scroll To Air Quality MapLoading...
AQI 21
Good
1.92μg/m³
PM2.5
7.93μg/m³
PM10
22.66ppb
O3
0.28ppb
SO2
7.91ppb
NO2
0.33ppm
CO
AQI 20
Good
2.73μg/m³
PM2.5
11.29μg/m³
PM10
22.50ppb
O3
0.28ppb
SO2
10.97ppb
NO2
0.39ppm
CO
AQI 21
Good
1.70μg/m³
PM2.5
7.04μg/m³
PM10
23.11ppb
O3
0.26ppb
SO2
6.32ppb
NO2
0.29ppm
CO
AQI 20
Good
1.45μg/m³
PM2.5
4.42μg/m³
PM10
22.25ppb
O3
0.39ppb
SO2
7.37ppb
NO2
0.29ppm
CO
AQI 21
Good
1.30μg/m³
PM2.5
6.47μg/m³
PM10
22.55ppb
O3
0.40ppb
SO2
5.71ppb
NO2
0.27ppm
CO
AQI 19
Good
1.55μg/m³
PM2.5
4.58μg/m³
PM10
21.32ppb
O3
0.41ppb
SO2
7.46ppb
NO2
0.30ppm
CO
Air quality and pollutant data for Rhode Island, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Warwick, Rhode Island is updated every hour for accuracy.
In the past 24 hours, the air quality in Warwick, Rhode Island was at its worst at 03:00:00 on 2026-09-28.
In the last 24 hours, the best air quality in Warwick, Rhode Island was observed at 09:00:00 on 2026-09-28.
As of now, the AQI in Warwick, Rhode Island is 21, indicating Good conditions.
Warwick, Rhode Island air has the highest levels of O3.
Poor air quality in Warwick, Rhode Island means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Warwick, Rhode Island are currently 2.058 μg/m3.
The PM10 concentration in Warwick, Rhode Island is 8.512 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Warwick, Rhode Island is 0.337 ppm.
Currently, Warwick, Rhode Island has a sulfur dioxide (SO2) concentration of 0.269 ppb.
The current ozone (O3) level in Warwick, Rhode Island at the moment is 22.842 ppm.
Nitrogen dioxide (NO2) level in Warwick, Rhode Island at the moment is 8.344 ppb.
All Rights Reserved © Ambee Inc. 2025